The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2024
Filed:
Aug. 10, 2022
Kioxia Corporation, Tokyo, JP;
Takeshi Miura, Kamakura Kanagawa, JP;
Kioxia Corporation, Tokyo, JP;
Abstract
According to one embodiment, a memory system includes nonvolatile memory including a plurality of memory areas and a memory controller. A read operation includes a first operation of reading data from a memory cell array and a second operation of transmitting at least a part of the read data to the memory controller. The memory controller determines, when executing the read operation in a first memory area and a second memory area in parallel, priorities of the second operation in the first memory area and the second operation in the second memory area based on a result of comparison between (A) a first total time period of the read operation in the first memory area and (B) a second total time of the read operation in the second memory area.